baber/WOPTO huggingface dataset:
Patent JP-4378054-B2 (JP)
IPC: B65G17/08
Filed: 1999-06-15
Granted: 2009-12-02
Abstract: A modular conveyor belt (20) constructed of a series of rows (24, 25) of belt modules hingedly interlined by tapered oblong hinge pins (22) and suitable for following straight or curved conveyor paths. Aligned slots (30) formed in one set of hinge elements between successive rows are elongated in the direction of belt travel to allow the belt to fan out in turns. Fan-shaped apertures (38) formed in interleaved hinge elements of an adjacent row and aligned axially with the slots to admit a hinge pin (22) allow the belt to pivot at the hinge to articulate about a sprocket (181) or idler (186) or to enter and exit an incline. The oblong hinge pin has a first region at a first end (88) with a constant long axis to share the belt load among hinge elements encompassing the first region on straight runs. A second region of the hinge pin at an opposite second end (89) has a tapered oblong cross section, the long axis of which increases with distance from the second end to define a variable pitch and to spread the belt tension among the hinge elements at the outside of a turn encompassing the second region. Each belt row can be constructed of individual links stacked together on a support element (45) and retained by fasteners (52) or of integrally molded modules each comprising a transverse connecting member from which leading and trailing hinge elements extend. Accessory attachments, such as teeth (160) or sideguards (150), can be added to the belt. The belt can be driven by a cog, a roller chain, or other driving means driving lugs (172) extending from the bottom of the belt. The drive surfaces of the lugs can be obliquely arranged for better load sharing.
Patent JP-4176962-B2 (JP)
IPC: C09K23/00
Filed: 1999-06-22
Granted: 2008-11-05
Abstract: Compositions comprising alkoxylated lipophilic polyol compounds, e.g., ethoxylated, esterified methyl glucosides, are disclosed wherein at least 5 % of the polyol derivatives have about three moles of the lipophilic substituent per mole of polyol. Quite advantageously, the disclosed polyol derivatives can be dissolved into aqueous solutions to provide liquid thickeners suitable for thickening surfactant-containing compositions, e.g., shampoos, at cold processing temperatures.
Patent JP-4695759-B2 (JP)
IPC: G06F17/30
Filed: 1999-07-14
Granted: 2011-06-08
Abstract: Network architecture supports hosting and content distribution on a global scale. The architecture allows a Content Provider to replicate and serve its most popular content at an unlimited number of points throughout the world. The inventive framework comprises a set of servers operating in a distributed manner. The actual content to be served is preferably supported on a set of hosting servers (sometimes referred to as ghost servers). This content comprises HTML page objects that, conventionally, are served from a Content Provider site. A base HTML document portion of a Web page is served from the Content Provider's site while one or more embedded objects for the page are served from the hosting servers, preferably, those hosting servers near the client machine. By serving the base HTML document from the Content Provider's site, the Content Provider maintains control over the content.
Patent JP-3709342-B2 (JP)
IPC: C08K3/34
Filed: 1999-11-08
Granted: 2005-10-26
Abstract: The present invention relates to thermoplastic resin compositions, particularly polyolefines, polyvinylchloride and polyamide. The thermoplastic resin compositions contain between 3 and 400% by weight of filler based on the weight of the resin, said filler comprising talc and microsilica where the weight ratio between talc and microsilica is between 15:1 and 1:15. The invention further relates to a method for the production of thermoplastic resin compositions, and to a filler blend for use in thermoplastic resins, said blend containing talc and microsilica in a weight ratio between 15:1 and 1:15.
Patent JP-3795393-B2 (JP)
IPC: H04N7/18
Filed: 2000-06-15
Granted: 2006-07-12
Abstract: An optical system for a swallowable capsule, the optical system comprising an illumination element and a receiving means, the illumination element and receiving means both for being disposed behind a single optical window, said receiving means being concealed in a niche to avoid receiving direct illumination from the illumination element.
Patent JP-4174069-B2 (JP)
IPC: A61B17/58
Filed: 1999-07-07
Granted: 2008-10-29
Abstract: The invention is related to a bone screw and a device for osteosynthetic fixation. The bone screw includes a head, a shank, and a collar disposed therebetween. A plate or bone fixation assembly may be provided with at least one bore configured and dimensioned to receive such a bone screw, the bore including a tapered wall portion. When the screw is received in the bore and the collar abuts the tapered wall portion, the screw may be disposed at a variety of angles with respect to the plate and fixed at a selected angle.
Patent JP-4159780-B2 (JP)
IPC: H04B1/40
Filed: 2000-07-18
Granted: 2008-10-01
Abstract: A radio transceiver comprising: an antenna; local oscillator for generating a local oscillator signal at a local oscillator frequency; a receiver capable of receiving a first radio frequency signal from the antenna at a receiver input and having a first mixer for mixing a signal derived from the first radio signal with the said local oscillator signal to generate an intermediate frequency signal, and a receiver output for providing an output signal dependant on the intermediate frequency signal; a transmitter capable of receiving an input signal at a transmitter input and having a second mixer for mixing a signal derived from the input signal with a local oscillator signal to generate a second radio frequency signal for transmission; a switching arrangement having a normal configuration in which the transmitter is coupled to the antenna to apply the second radio frequency signal to the antenna, and a testing configuration in which the transmitter is coupled to the receiver input to apply the second radio frequency signal to the receiver input; and a signal processor coupled to the transmitter input and the receiver output and capable of, when the switching arrangement is in the testing configuration, applying a testing signal to the transmitter input to cause the transmitter to generate a radio frequency test signal, and determining from the output signal of the receiver the response of the receive to the radio frequency test signal.
Patent JP-3423708-B2 (JP)
IPC: B41J2/135
Filed: 2002-03-08
Granted: 2003-07-07
Abstract: Nozzles for an ink jet printer are formed by laser ablation in a nozzle plate which has previously been bonded to the body of the printer. The laser beam is caused to converge at a point in front of the nozzle plate so that a nozzle is formed which tapers toward the outlet. First and second beam masks are established in front of a focussing lens with the masks being respectively conjugate in the lens with the nozzle inlet and outlet, which are of different shape. The nozzle has a central land which controls the ink meniscus and avoids the ejected drop receiving a sideways kick from the nozzle wall.
Patent JP-4129396-B2 (JP)
IPC: C12N5/071
Filed: 2001-12-20
Granted: 2008-08-06
Abstract: The present invention relates to methods for preserving cells, in particular primary cells such as hepatocytes. In particular, the present invention relates to preserving cells within a gel comprising a hydrolysed gelatin and culturing the cells at a temperature between 0 and 15° C.
Patent JP-4308529-B2 (JP)
IPC: G05G1/04
Filed: 2002-02-01
Granted: 2009-08-05
Abstract: A centering device for elongated elements consisting of a fixed position-retaining part ( 13 ) which includes a concave guiding surface ( 16 ), and a mobile position-retaining part ( 12 ) arranged on the elongated element, or vice versa. The mobile position-retaining part ( 12 ) includes a pin ( 14 ) which is spring biased for contact against the concave guiding surface. The pin ( 14 ) is arranged in at least one casing, and is together with the casing arranged in a cavity ( 20 ) in a holder which is fixedly attached to the elongated element with a pin head ( 23 ) protruding out of an opening ( 24 ) in a front end of both the casing and the holder. The holder ( 15 ) includes a seat ( 38 ) with a guiding surface for a peripherally conical portion ( 36 ) of the casing. This is spring biased in the axial direction so that the conical portion strives to be in contact with the seat of the holder in and for centering of the casing and the pin relative to the longitudinal axis ( 21 ) of the holder.
Patent JP-3764141-B2 (JP)
IPC: G01F1/684
Filed: 2002-04-26
Granted: 2006-04-05
Abstract: A method for operating a flow meter incorporating thermal loss sensors and an installation adapter to provide known flow conditions upstream of the meter. The method includes distributing a plurality of the thermal loss sensors about a passageway through which flow is to be monitored, wherein during normal operation a single sensor is energized to provide an output representative of thermal loss due to the flow adjacent that sensor; and deriving an output representative of the flow rate from the output representative of thermal loss on the basis of a predetermined calibration relationship between flow rate and thermal loss from a single sensor; establishing the calibration relationship on the basis of outputs derived from all of the sensors at calibration, a representation of the relative values of the outputs of the sensors at calibration being recorded, and during use the accuracy of the calibration being tested by energizing all of the sensors; and comparing the relative values of the resultant sensor outputs with the recorded relative values, with changes in the relative values as between calibration and test being indicative of loss of calibration accuracy.
Patent JP-3788974-B2 (JP)
IPC: G02B27/22
Filed: 2003-02-25
Granted: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional picture display device constituted so that an observer himself (herself) can recognize that a false picture can not be perceived or the three-dimensional picture perceived by the observer includes the false picture when such an effect occurs and a picture can be smoothly changed when an observing position is moved.  <P>SOLUTION: The three-dimensional picture display device 1 is equipped with a plurality of three-dimensional picture displaying pixels 11 arrayed crosswise and constituted by arraying a plurality of sub pixels 12a and 12b, respectively, and masks opposed to the pixels 11 and provided with a window part 22 corresponding to each pixel 11. The three-dimensional picture is displayed by the pixels 11 by an integral photographic system, and the sub pixel 12a positioned in the center part out of the sub pixels 12a and 12b is used for the display of the three-dimensional picture, and the sub pixel 12b positioned at the periphery part is used for the display of a picture for a warning which can be distinguished from the three-dimensional picture.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4002235-B2 (JP)
IPC: H01L23/28
Filed: 2003-12-24
Granted: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of increasing the yield of a resin-sealed semiconductor device and the yield in the manufacturing process of the resin-sealed semiconductor device.  <P>SOLUTION: A method for manufacturing the resin-sealed semiconductor device in which a die pad is formed with an area smaller than that of a semiconductor chip to be mounted on the main surface thereof and the semiconductor chip and the die pad are sealed with a resin sealing body, wherein the semiconductor chip and the die pad are so arranged in the cavity of a mold die that the gap between the undersurface of the die pad and the inner wall surface of the cavity facing thereto is narrower than the gap between the main surface of the semiconductor chip and the inner wall surface of the cavity facing thereto by a distance corresponding to the thickness of the die pad, and the resin sealing body is formed by simultaneously injecting the resin from the center gate into the cavity, thereby the semiconductor chip is not pushed upward by the resin which is filled in the region on the undersurface side of the semiconductor chip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4307246-B2 (JP)
IPC: F16F1/06
Filed: 2002-06-07
Granted: 2009-08-05
Abstract: The present invention relates to a fuel rod for a nuclear plant and a plenum spring arranged to be provided in a fuel rod. The fuel rod ( 1 ) comprises a cladding tube ( 2 ) sealed at its ends by end plugs ( 3, 4 ), a plurality of fuel pellets ( 5 ) stacked on each other inside the cladding tube ( 2 ) such that they form a column of pellets and said plenum spring ( 6 ) arranged to hold with a spring force the column of pellets against the lower second end of the cladding tube ( 2 ) during operation. The plenum spring ( 6 ) comprises a first length variable part ( 8 ) which abuts the uppermost located fuel pellet ( 5 ) in the column of pellets with an end portion ( 9 ), a second part ( 10 ) which allows engagement of the plenum spring ( 6 ) against an inner surface of the cladding tube ( 2 ) by a radially outwardly directed pressure and a third part ( 11 ) which allows releasing of the second part ( 10 ) of the plenum spring ( 6 ) in the cladding tube ( 2 ) during operation of the nuclear plant.
Patent JP-4276539-B2 (JP)
IPC: A23L1/30
Filed: 2001-10-18
Granted: 2009-06-10
Abstract: Unique structured lipids obtained from interesterifying coconut oil with free fatty acids obtained from hydrolysis of triglycerides of vegetable source, said structured lipids rich in omega 6 polyunsaturated fatty acids and medium chain fatty acids and a process for the production of said structural lipids.
Patent JP-4276076-B2 (JP)
IPC: D21F11/02
Filed: 2002-11-07
Granted: 2009-06-10
Abstract: The present invention relates to a method and apparatus for foam forming, wherein fibrous foam suspension is introduced from the head box ( 78, 178 ) of a production machine to the web forming section thereof. At least one solid material is mixed into the foam in the head box ( 78, 178 ). The method and the apparatus of the invention are particularly suitable for manufacturing various web-like products of cellulose, glass fiber, aramide, sisal, or other corresponding fibre material.
Patent JP-4057550-B2 (JP)
IPC: B60J5/00
Filed: 2004-04-02
Granted: 2008-03-05
Abstract: The invention relates to an ultralight, sound and shock absorbing component set comprising at least one base layer (2), an intermediate layer (3) and a covering layer (6). The intermediate layer (3) consists of a plurality of hollow bodies (4) arranged next to each other, whose walls are perforated and which thus form a complex labyrinth of hollow spaces. The covering layer (6) preferably has a microporous stiffening layer (8) which generates an airflow resistance of 900 Ns/m3<Rt<2000 Ns/m3. The dimensions of the walls of the hollow bodies (4) are such that they allow for compression of at least 50% at a maximum plateau tension of 0.5 Mpa<sigma<1.2 Mpa and inelastically and fully convert an impact energy of approximately 0.5 MJ/m3 into deformation work.
Patent JP-4067516-B2 (JP)
IPC: C12Q1/6811
Filed: 2004-06-11
Granted: 2008-03-26
Abstract: The present invention provides a population of polynucleotides resulting from shuffling sequences from substrate polynucleotides encoding antibody chains, whereby the population of polynucleotides comprises recombinant polynucleotides encoding antibody chains having different combinations of heavy chain CDRs and/or light chain CDRs than are encoded by the substrate polynucleotides. Such a population of polynucleotides may be employed to provide an antibody display library.
Patent JP-4451738-B2 (JP)
IPC: G09G3/28
Filed: 2004-07-30
Granted: 2010-04-14
Abstract: The device comprises a metallic support plate 1 carrying, on its front face, a plasma discharge display with an array of adjacent pairs of electrodes 7, 8 and, on its back face, a power supply 13. The power supply circuit of each pair of adjacent electrodes 7, 8 forms a current loop starting from the power supply 13 and passing through the electrode 7 then the electrode 8 of the pair, the connection end of the electrode 8 being linked to the power supply 13 by means of a transverse electrical conductor 21 placed on the front side of said metallic plate 1. According to the invention, the transverse conductor 21 linked to the electrode 8 forms a non-zero angle with said pair of electrodes 7, 8. <??>The differences in inductance between the various current loops of the display are thus reduced such that the differences in luminance between the various discharge regions of the plasma display are reduced. <IMAGE>
Patent JP-4485925-B2 (JP)
IPC: H04B3/23
Filed: 2004-11-30
Granted: 2010-06-23
Abstract: A system and method for detecting convergence in an echo canceller prevent false convergence from occurring as a result of receiving only tones in an input signal. An adaptive filter is used in an echo canceller to estimate an echo signal produced by an unknown echo channel. The estimated echo signal is subtracted from the return signal to remove the echo produced by the unknown echo channel. To prevent the echo canceller from falsely converging on a signal which contains only tones a system and method are provided for detecting the presence of tones in the absence of other frequencies. Filter taps of the adaptive filter are filtered to produce a filtered signal. The amount of energy in the filtered signal is compared to the amount of energy in the unfiltered filter taps to determine whether only tones have been present. If only tones have been present, the echo canceller is not allowed to reduce the adaptation step size of the adaptive filter.
Patent JP-5133499-B2 (JP)
IPC: A23G4/00
Filed: 2003-07-02
Granted: 2013-01-30
Abstract: The invention relates to a compressed chewing gum tablet and gum base granule for such tablet comprising at least one elastomer in an amount of about 0% to about 35% by weight of the gum base, at least two resins in an amount of about 15% to about 60% by weight of the gum base, gum base ingredients and where said at least two resins comprising- natural resin in an amount of about 5% to about 40% by weight of the gum base; -synthetic resin in amount of about 10% to about 40% by weight of the gum base
Patent JP-3581711-B2 (JP)
IPC: C12Q1/68
Filed: 2003-07-30
Granted: 2004-10-27
Abstract: The present invention provides a nucleotide mutation detection method wherein primers having a nucleotide sequence complementary to part of the nucleic acids to be detected and also having a nucleotide sequence, which is complementary to the nucleotide sequence just upstream from a nucleotide site corresponding to the mutation site of the nucleotide sequence formed at the 3' end, added to the 5' end, are produced so that so that the nucleotide site corresponding to the mutation site of the nucleic acids to be detected including the nucleotide mutation is located within the nucleotide sequence formed at the 3' end after elongation; a target is produced by subjecting the primers to an elongation reaction using polymerase or Klenow enzyme; the target is then denatured to a single strand, and is subjected to a hybridization reaction with a probe that has the nucleotide complementary to the mutation site of the nucleic acids present in the 3' end region and then to a ligation reaction, whereby it is enable to determine and assay a nucleotide located at a specific position in a nucleotide sequence of DNA or RNA and to analyze rapidly a variety of mutations including single nucleotide mutations, short nucleotide tandem repeat mutations, nucleotide deletion mutations, nucleotide insertion mutations, translocation mutations and so on. <IMAGE>
Patent JP-4914006-B2 (JP)
IPC: G01N33/553
Filed: 2003-08-12
Granted: 2012-04-11
Abstract: Apparatus and methods are described for detecting target DNA in a biological sample using capture probes and electrically-assisted hybridization. The reaction cell is formed with an attachment surface of aluminum oxide for better thermal and physical properties, and the aluminum oxide surface is coated with anti-DIG antibody to provide a convenient attachment layer for the capture probes allowing their correct orientation, while the capture probes are formed with a DIG-label so that they attach to the surface of the cell through an anti-DIG/DIG linkage.
Patent JP-4041492-B2 (JP)
IPC: H04L12/28
Filed: 2002-08-22
Granted: 2008-01-30
Abstract: To improve consistency of software update in an ad-hoc network, it is proposed to prepare a transition from an initial software configuration to a target software configuration in a first step (S 10 ). Before deciding on commitment to the new software configuration, there is executed a step (S 12 ) to evaluate at least one reconfiguration result achieved at a further mobile device in the ad-hoc network. On the basis of this further reconfiguration result it may be decided whether after commitment to the new software configuration consistency of software versions may be maintained within the ad-hoc network. If this is not the case, e.g., due to a failure of software update in one of the mobile devices, a fallback to the initial software configuration is executed.
Patent JP-4427455-B2 (JP)
IPC: A61J15/00
Filed: 2003-11-17
Granted: 2010-03-10
Abstract: The present invention relates to a connector device (1) suitable for connecting an enteral administration set (3) to a laminated paper packaging system (3) comprising enterally administrable medical or nutritional food.
Patent JP-4838513-B2 (JP)
IPC: F25B1/00
Filed: 2003-12-01
Granted: 2011-12-14
Abstract: A refrigerant composition which comprises: 
(a) pentafluorethane, trifluoromethoxydifluoromethane or hexafluoro- cyclopropane, or a mixture of two or more thereof, in an amount of from 60 to 70% by weight based on the weight of the composition, 
(b) 1,1,1,2-or 1,1,2,2-tetrafluoroethane, trifluoromethoxy-pentafluoroethane, or a mixture of two or more thereof, in an amount of from 26 to 36% by weight based on the weight of the composition and 
(c) an ethylenically unsaturated or saturated hydrocarbon selected from propane, n-butane, ethylmethyl ether and methylcyclopropane, or a mixture of an ethylenically unsaturated or saturated hydrocarbon, optionally containing one or more oxygen atoms, with a boiling point from -12°C to + 10°C with one or more other hydrocarbons, said mixture having a bubble point from -12°C to +10°C, in an amount from 1 % to 4% by weight based on the weight of the composition.
Patent JP-4221379-B2 (JP)
IPC: H04M3/527
Filed: 2005-01-12
Granted: 2009-02-12
Abstract: A method and apparatus are provided for identifying a caller of a call from the caller to a recipient. A voice input is received from the caller, and characteristics of the voice input are applied to a plurality of acoustic models, which include a generic acoustic model and acoustic models of any previously identified callers, to obtain a plurality of respective acoustic scores. The caller is identified as one of the previously identified callers or as a new caller based on the plurality of acoustic scores. If the caller is identified as a new caller, a new acoustic model is generated for the new caller, which is specific to the new caller. <IMAGE>